Staco
®
Voltage Regulator
Competitive Analysis
Technology Variable Transformer Tap-switching Tap-switching Isolation Magnetic Synthesis Series regulation has no semiconductor
Controlled, Series Regulation Isolation Transformer Transformer (ferroresonant) switches in power path, increasing reliability.
Warranty 3 Years 1 Year 1 Yea r 1 Year Superior 3 year warranty.
ISO 9001 Quality Standard Yes Yes Yes Yes Meets international Quality Standards
kVA Range 2.5 kVA - 2,000 kVa 5 kVA - 500 kVA 5 kVA - 300 kVA 15 kVA - 200 kVA Widest range for almost any application.
Input Voltage 100-600 VAC 208-600 VAC 208-600 VAC 208-600VAC Any standard or custom voltage.
Output Voltage 100-600 VAC 208-600 VAC 208-600 VAC 208-600VAC Any standard or custom voltage.
Input Regulation Range +10% to -20% +10% to -20% +10% to -26% +40% to -40% Custom ranges available.
Output Regulation ) . x am %3 ( %5 . 2%1 Tightest regulation available.
Output Impedance <1% 3% 3% - 5% Not specified Lower impedance means better dynamic regulation.
Unbalanced Load Regulation (100%) +1% and -1% 3% Not Specified +5% to -2% Tighter regulation.
Overload Capacity 33% for 2 hours 200% for 10 seconds 1000% for 1 cycle 200% for 3 to 20 minutes Significantly higher overload rating.
50% for 1 hour 200% for 10 seconds
100% for 15 minutes
1000% for 30 Cycles
Reflected Harmonic Distortion None plus load harmonics 1% plus load harmonics 1% plus load harmonics 8% No distortion added.
Harmonic Distortion Added . dedda no i t r o t s i d oNde i f i c ep S t oN%1%1enoN
Efficiency > 98% 97% 96% 83% - 93% Higher efficiency means reduced cost of ownership.
Reliability (MTBF) 200,000 hours Not specified Not specified Not Specified The most reliable regulator on the market today.
Cooling .liaf ot snaf oNr i A dec r oFde i f i c ep s t oNno i t cevnoCno i t cevnoC
Redundant Manual Control Ye Ns No No o Additional regulation protection.
Remote Voltage Sensor Ye Ns No No o Compensates for wiring losses.
Load Power Factor Any 0.5 leading to 0.3 leading to Not specified Supports any load, regardless of power factor.
0.5 lagging 0.3 lagging
Comparison data is based on information from Controlled Power Corp., Online Power Corp., and Staco Energy Products Co. Web sites as of 07/01/2010. Liebert Corp Data Wave no longer available.
Controlled Power® and Online Power® are the registered trademarks of their respective owners. Any incorrect information is not intentional and will be corrected if/when found.
Technology Variable Transformer Tap-switching Tap-switching Series regulation has no semiconductor
Controlled, Series Regulation Isolation Transformer Isolation Transformer switches in power path, increasing reliability.
Warranty 3 Years 1 Year Superior 3 year warranty.
ISO 9001 Quality Standard Yes Yes Yes Meets international Quality Standards
kVA Range 2.5 kVA - 2,000 kVa 5 kVA - 500 kVA 5 kVA - 300 kVA Widest range for almost any application.
Input Voltage 100-600 VAC 208-600 Vac 208-600 VAC Any standard or custom voltage.
Output Voltage 100-600 VAC 208-600 Vac
2.5% (3% max)
208-600 VAC Any standard or custom voltage.
Input Regulation Range +10% to -20% +10% to -20% +10% to -26% Custom ranges available.
Output Regulation 1% Tightest regulation available.
Output Impedance <1% 3% 3% - 5% Lower impedance means better dynamic regulation.
Unbalanced Load Regulation (100%) +1% and -1% 3% Not Specified Tighter regulation.
Overload Capacity 33% for 2 hours 200% for 10 seconds 1000% for 1 cycle Significantly higher overload rating.
50% for 1 hour 200% for 10 seconds
100% for 15 minutes
1000% for 30 Cycles
Reflected Harmonic Distortion None plus load harmonics 1% plus load harmonics 1% plus load harmonics No distortion added.
No distortion added.
Harmonic Distortion Added
Efficiency > 98% 97% 96% Higher efficiency means reduced cost of ownership.
Reliability (MTBF) 200,000 hours Not specified Not specified
Not specified
The most reliable regulator on the market today.
Cooling
Redundant Manual Control Yes
No No
Additional regulation protection.
Remote Voltage Sensor Yes Compensates for wiring losses.
Load Power Factor Any 0.5 leading to 0.3 leading to Supports any load, regardless of power factor.
0.5 lagging 0.3 lagging
None
Convection Convection
1 Year
1% 1%
No No
No fans to fail.
Description
Staco
®
Controlled Power Corp. Online Power Corp.
Notes on Staco Regulator
Voltage Regulator 700A (Power Processor) Power Reg
©2019, Staco Energy Products Co. AVR-CompetAnalysis_bro-190528
Contact Us:
US Toll Free: 866-261-1191
Phone: 937-253-1191
E-mail: sales@stacoenergy.com
For more information about Staco Voltage Regulation
www.stacoenergy.com